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Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Ortega García, Sofía | - |
dc.contributor.author | Ponce Díaz, Germán | - |
dc.contributor.author | O'Hara, R. | - |
dc.contributor.author | Merilä, J. | - |
dc.date.accessioned | 2013-02-19T00:31:08Z | - |
dc.date.available | 2013-02-19T00:31:08Z | - |
dc.date.issued | 2008 | - |
dc.identifier.issn | 0165-7836 | - |
dc.identifier.uri | http://www.repositoriodigital.ipn.mx/handle/123456789/13179 | - |
dc.description.abstract | We used generalized additive mixed models to analyze data on striped marlin (Tetrapturus audax) catches in Baja California sport fisheries (1987-1989) to investigate the relative importance of lunar phase, sea surface temperature (SST), El Niño/Southern Oscillation (ENSO) index, and vessel effects on catch per unit effort (CPUE). The results indicate that the moon phase has no or little (<1% of variance explained) influence on CPUE. In contrast, both SST (10%) and ENSO (6%) influenced CPUE positively. While most of the variation in CPUE remains unexplained (53%), the vessel identity explained small (ca. 1.5%) but significant amount of variance in CPUE. Hence, sport fishermen wishing to maximise their striped marlin catches would best plan their trips on the basis of weather conditions and boat/crew identities, rather than on the basis of lunar phase. | es |
dc.description.sponsorship | Instituto Politécnico Nacional (IPN). Centro Interdisciplinario de Ciencias Marinas | es |
dc.language.iso | en | es |
dc.publisher | Fisheries Research | es |
dc.subject | CPUE | es |
dc.subject | Lunar periodicity | es |
dc.subject | Striped marlin | es |
dc.subject | GAM | es |
dc.subject | Periodic regression | es |
dc.title | The relative importance of lunar phase and environmental conditions on striped marlin (Tetrapturus audax) catches in sport fishing | es |
dc.type | Article | es |
dc.description.especialidad | Ciencias marinas | es |
dc.description.tipo | es | |
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Ortega_Garcia_Sofia_2008_Fisheries_Research_938.pdf | 54.38 kB | Adobe PDF | Visualizar/Abrir |
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